my
taking the office of Astronomer Royal. On May 19th I wrote him a
semi-official letter, to which reference was made in subsequent
correspondence on that subject.

"On May 12th my son Arthur was born.--In June the Observatory
Syndicate made a satisfied Report.--On June 7th I went to the
Greenwich Visitation, and again on June 14th I went to London, I
believe for the purpose of trying the mounting of South's telescope,
as it had been strengthened by Mr Simms by Sheepshanks's
suggestions. I was subsequently in correspondence with Sheepshanks on
the subject of the Arbitration on South's telescope, and my giving
evidence on it. On July 29th, as I was shortly going away, I wrote him
a Report on the Telescope, to be used in case of my absence. The
award, which was given in December, was entirely in favour of
Simms.--On July 23rd I went out, I think to my brother's marriage at
Ixworth in Suffolk.--On Aug. 1st I started for Edensor and Cumberland,
with my wife, sister, and three children: Georgiana Smith joined us at
Edensor. We went by Otley, Harrogate, Ripon, and Stanmoor to Keswick,
from whence we made many excursions. On Aug. 11th I went with Whewell
to the clouds on Skiddaw, to try hygrometers. Mr Baily called on his
way to the British Association at Edinburgh. On Sept. 10th we
transferred our quarters to Ambleside, and after various excursions we
returned to Edensor by Skipton and Bolton. On Sept. 19th I went to
Doncaster and Finningley Park to see Mr Beaumont's Observatory. On
Sept. 25th we posted in one day from Edensor to Cambridge.

"On Aug. 25th Mr Spring Rice (Lord Monteagle) wrote to me to enquire
whether I would accept the office of Astronomer Royal if it were
vacant. I replied (from Keswick) on Aug. 30th, expressing my general
willingness, stipulating for my freedom of vote, &c., and referring to
my letter to the Duke of Sussex. On Oct. 8th Lord Auckland, First Lord
of the Admiralty, wrote: and on Oct. 10th I provisionally accepted the
office. On Oct. 30th I wrote to ask for leave to give a course of
lectures at Cambridge in case that my successor at Cambridge should
find difficulty in doing it in the first year: and to this Lord
Auckland assented on Oct. 31st. All this arrangement was for a time
upset by the change of Ministry which shortly followed.

"Amongst miscellaneous matters, in March I had some correspondence
with the Duke of Northumberland about the Cauchaix Telescope. In
August I had to announce